chamomile

noun

cham·​o·​mile ˈka-mə-ˌmī(-ə)l  -ˌmēl 

variants or camomile

1

: a perennial composite (see composite entry 1 sense 1b) herb (Chamaemelum nobile synonym Anthemis nobilis) of Europe and North Africa with aromatic (see aromatic entry 1 sense 1) foliage and flower heads

2

: any of several composite plants (such as genera Matricaria and Anthemis) related to chamomile

especially : an annual Eurasian herb (M. chamomilla synonym M. recutita) naturalized (see naturalize sense 4) in North America

3

: the dried flower heads of chamomile that are often used in making tea and that yield an essential oil possessing medicinal properties

Illustration of chamomile

Examples of chamomile in a Sentence

Recent Examples on the Web

Drowsiness Anyone who takes a medication that enhances sleep should be cautious when drinking chamomile tea. —Maggie O'Neill, Verywell Health, 23 Oct. 2025

The aftershave – which is infused with chamomile, tea tree oil and willow bark – is designed to calm irritation, soothe razor burn and reduce redness. —Nora Colomer May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 22 Oct. 2025

Go with the classic Sun In Hair Lightener, enriched with aloe, marigold, chamomile, and flaxseed, or the newer Fun In by Sun In Temporary Hair Color, which rinses out after one wash. —Annie Blackman, Allure, 9 Oct. 2025

On a wall in the main dining room, McGarry points out a large painting of a flowering chamomile plant. —Kristen Tauer, Footwear News, 8 Oct. 2025

Word History

Etymology

Middle English camemille, from Medieval Latin camomilla, modification of Latin chamaemelon, from Greek chamaimēlon, from chamai + mēlon apple

First Known Use

13th century, in the meaning defined at sense 1

Kids Definition

chamomile

noun

cham·​o·​mile

variants or camomile

ˈkam-ə-ˌmīl,

-ˌmēl

1

: an herb related to the daisies with strong-scented leaves and flower heads

2

: the dried flower heads of chamomile often used in making tea

Medical Definition

chamomile

noun

cham·​o·​mile

variants or camomile

ˈkam-ə-ˌmīl  -ˌmēl 

1

a

: a composite herb (Chamaemelum nobile synonym Anthemis nobilis) of Europe and Africa having aromatic flower heads

b

: any of several related composite plants (genera Anthemis and Matricaria)

especially : a Eurasian herb of the genus Matricaria (M. recutita synonym M. chamomilla) naturalized in North America

2

: the dried flower heads of a chamomile that are often used in making tea and that yield an essential oil possessing medicinal properties